| Name | Title | Contact Details |
|---|
Harrison Gypsum Company is a Norman, OK-based company in the Agriculture and Mining sector.
Patriot Proppants is a Minden, LA-based company in the Agriculture and Mining sector.
Tlc Rentals Inc is a Canute, OK-based company in the Agriculture and Mining sector.
Caldas Gold is a Canadian mining company currently advancing a prefeasibility study for a major expansion and modernization of its underground mining operations at its Marmato Project in the Department of Caldas, Colombia.